<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>NMDeviceIPTunnel: libnm Reference Manual</title>
<meta name="generator" content="DocBook XSL Stylesheets Vsnapshot">
<link rel="home" href="index.html" title="libnm Reference Manual">
<link rel="up" href="ch04.html" title="Device and Runtime Configuration API Reference">
<link rel="prev" href="NMDeviceInfiniband.html" title="NMDeviceInfiniband">
<link rel="next" href="NMDeviceMacsec.html" title="NMDeviceMacsec">
<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
                  <a href="#NMDeviceIPTunnel.description" class="shortcut">Description</a></span>
</td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
<td><a accesskey="u" href="ch04.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
<td><a accesskey="p" href="NMDeviceInfiniband.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
<td><a accesskey="n" href="NMDeviceMacsec.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
</tr></table>
<div class="refentry">
<a name="NMDeviceIPTunnel"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="NMDeviceIPTunnel.top_of_page"></a>NMDeviceIPTunnel</span></h2>
<p>NMDeviceIPTunnel</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="NMDeviceIPTunnel.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="NMDevice.html" title="NMDevice"><span class="returnvalue">NMDevice</span></a> *
</td>
<td class="function_name">
<a class="link" href="NMDeviceIPTunnel.html#nm-device-ip-tunnel-get-parent" title="nm_device_ip_tunnel_get_parent ()">nm_device_ip_tunnel_get_parent</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="libnm-nm-dbus-interface.html#NMIPTunnelMode" title="enum NMIPTunnelMode"><span class="returnvalue">NMIPTunnelMode</span></a>
</td>
<td class="function_name">
<a class="link" href="NMDeviceIPTunnel.html#nm-device-ip-tunnel-get-mode" title="nm_device_ip_tunnel_get_mode ()">nm_device_ip_tunnel_get_mode</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <span class="returnvalue">char</span> *
</td>
<td class="function_name">
<a class="link" href="NMDeviceIPTunnel.html#nm-device-ip-tunnel-get-local" title="nm_device_ip_tunnel_get_local ()">nm_device_ip_tunnel_get_local</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <span class="returnvalue">char</span> *
</td>
<td class="function_name">
<a class="link" href="NMDeviceIPTunnel.html#nm-device-ip-tunnel-get-remote" title="nm_device_ip_tunnel_get_remote ()">nm_device_ip_tunnel_get_remote</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#guint8"><span class="returnvalue">guint8</span></a>
</td>
<td class="function_name">
<a class="link" href="NMDeviceIPTunnel.html#nm-device-ip-tunnel-get-ttl" title="nm_device_ip_tunnel_get_ttl ()">nm_device_ip_tunnel_get_ttl</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#guint8"><span class="returnvalue">guint8</span></a>
</td>
<td class="function_name">
<a class="link" href="NMDeviceIPTunnel.html#nm-device-ip-tunnel-get-tos" title="nm_device_ip_tunnel_get_tos ()">nm_device_ip_tunnel_get_tos</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="NMDeviceIPTunnel.html#nm-device-ip-tunnel-get-path-mtu-discovery" title="nm_device_ip_tunnel_get_path_mtu_discovery ()">nm_device_ip_tunnel_get_path_mtu_discovery</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <span class="returnvalue">char</span> *
</td>
<td class="function_name">
<a class="link" href="NMDeviceIPTunnel.html#nm-device-ip-tunnel-get-input-key" title="nm_device_ip_tunnel_get_input_key ()">nm_device_ip_tunnel_get_input_key</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <span class="returnvalue">char</span> *
</td>
<td class="function_name">
<a class="link" href="NMDeviceIPTunnel.html#nm-device-ip-tunnel-get-output-key" title="nm_device_ip_tunnel_get_output_key ()">nm_device_ip_tunnel_get_output_key</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#guint8"><span class="returnvalue">guint8</span></a>
</td>
<td class="function_name">
<a class="link" href="NMDeviceIPTunnel.html#nm-device-ip-tunnel-get-encapsulation-limit" title="nm_device_ip_tunnel_get_encapsulation_limit ()">nm_device_ip_tunnel_get_encapsulation_limit</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
</td>
<td class="function_name">
<a class="link" href="NMDeviceIPTunnel.html#nm-device-ip-tunnel-get-flow-label" title="nm_device_ip_tunnel_get_flow_label ()">nm_device_ip_tunnel_get_flow_label</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="NMSettingIPTunnel.html#NMIPTunnelFlags" title="enum NMIPTunnelFlags"><span class="returnvalue">NMIPTunnelFlags</span></a>
</td>
<td class="function_name">
<a class="link" href="NMDeviceIPTunnel.html#nm-device-ip-tunnel-get-flags" title="nm_device_ip_tunnel_get_flags ()">nm_device_ip_tunnel_get_flags</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="NMDeviceIPTunnel.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="NMDeviceIPTunnel.html#NM-DEVICE-IP-TUNNEL-MODE:CAPS" title="NM_DEVICE_IP_TUNNEL_MODE">NM_DEVICE_IP_TUNNEL_MODE</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="NMDeviceIPTunnel.html#NM-DEVICE-IP-TUNNEL-PARENT:CAPS" title="NM_DEVICE_IP_TUNNEL_PARENT">NM_DEVICE_IP_TUNNEL_PARENT</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="NMDeviceIPTunnel.html#NM-DEVICE-IP-TUNNEL-LOCAL:CAPS" title="NM_DEVICE_IP_TUNNEL_LOCAL">NM_DEVICE_IP_TUNNEL_LOCAL</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="NMDeviceIPTunnel.html#NM-DEVICE-IP-TUNNEL-REMOTE:CAPS" title="NM_DEVICE_IP_TUNNEL_REMOTE">NM_DEVICE_IP_TUNNEL_REMOTE</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="NMDeviceIPTunnel.html#NM-DEVICE-IP-TUNNEL-TTL:CAPS" title="NM_DEVICE_IP_TUNNEL_TTL">NM_DEVICE_IP_TUNNEL_TTL</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="NMDeviceIPTunnel.html#NM-DEVICE-IP-TUNNEL-TOS:CAPS" title="NM_DEVICE_IP_TUNNEL_TOS">NM_DEVICE_IP_TUNNEL_TOS</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="NMDeviceIPTunnel.html#NM-DEVICE-IP-TUNNEL-PATH-MTU-DISCOVERY:CAPS" title="NM_DEVICE_IP_TUNNEL_PATH_MTU_DISCOVERY">NM_DEVICE_IP_TUNNEL_PATH_MTU_DISCOVERY</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="NMDeviceIPTunnel.html#NM-DEVICE-IP-TUNNEL-INPUT-KEY:CAPS" title="NM_DEVICE_IP_TUNNEL_INPUT_KEY">NM_DEVICE_IP_TUNNEL_INPUT_KEY</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="NMDeviceIPTunnel.html#NM-DEVICE-IP-TUNNEL-OUTPUT-KEY:CAPS" title="NM_DEVICE_IP_TUNNEL_OUTPUT_KEY">NM_DEVICE_IP_TUNNEL_OUTPUT_KEY</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="NMDeviceIPTunnel.html#NM-DEVICE-IP-TUNNEL-ENCAPSULATION-LIMIT:CAPS" title="NM_DEVICE_IP_TUNNEL_ENCAPSULATION_LIMIT">NM_DEVICE_IP_TUNNEL_ENCAPSULATION_LIMIT</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="NMDeviceIPTunnel.html#NM-DEVICE-IP-TUNNEL-FLOW-LABEL:CAPS" title="NM_DEVICE_IP_TUNNEL_FLOW_LABEL">NM_DEVICE_IP_TUNNEL_FLOW_LABEL</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="NMDeviceIPTunnel.html#NM-DEVICE-IP-TUNNEL-FLAGS:CAPS" title="NM_DEVICE_IP_TUNNEL_FLAGS">NM_DEVICE_IP_TUNNEL_FLAGS</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="NMDeviceIPTunnel.description"></a><h2>Description</h2>
</div>
<div class="refsect1">
<a name="NMDeviceIPTunnel.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="nm-device-ip-tunnel-get-parent"></a><h3>nm_device_ip_tunnel_get_parent ()</h3>
<pre class="programlisting"><a class="link" href="NMDevice.html" title="NMDevice"><span class="returnvalue">NMDevice</span></a> *
nm_device_ip_tunnel_get_parent (<em class="parameter"><code><a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a> *device</code></em>);</pre>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-parent.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>device</p></td>
<td class="parameter_description"><p>a <a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-parent.returns"></a><h4>Returns</h4>
<p>the device's parent device. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since: 1.2</p>
</div>
<hr>
<div class="refsect2">
<a name="nm-device-ip-tunnel-get-mode"></a><h3>nm_device_ip_tunnel_get_mode ()</h3>
<pre class="programlisting"><a class="link" href="libnm-nm-dbus-interface.html#NMIPTunnelMode" title="enum NMIPTunnelMode"><span class="returnvalue">NMIPTunnelMode</span></a>
nm_device_ip_tunnel_get_mode (<em class="parameter"><code><a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a> *device</code></em>);</pre>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-mode.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>device</p></td>
<td class="parameter_description"><p>a <a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-mode.returns"></a><h4>Returns</h4>
<p> the tunneling mode</p>
</div>
<p class="since">Since: 1.2</p>
</div>
<hr>
<div class="refsect2">
<a name="nm-device-ip-tunnel-get-local"></a><h3>nm_device_ip_tunnel_get_local ()</h3>
<pre class="programlisting">const <span class="returnvalue">char</span> *
nm_device_ip_tunnel_get_local (<em class="parameter"><code><a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a> *device</code></em>);</pre>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-local.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>device</p></td>
<td class="parameter_description"><p>a <a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-local.returns"></a><h4>Returns</h4>
<p> the local endpoint of the tunnel</p>
</div>
<p class="since">Since: 1.2</p>
</div>
<hr>
<div class="refsect2">
<a name="nm-device-ip-tunnel-get-remote"></a><h3>nm_device_ip_tunnel_get_remote ()</h3>
<pre class="programlisting">const <span class="returnvalue">char</span> *
nm_device_ip_tunnel_get_remote (<em class="parameter"><code><a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a> *device</code></em>);</pre>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-remote.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>device</p></td>
<td class="parameter_description"><p>a <a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-remote.returns"></a><h4>Returns</h4>
<p> the remote endpoint of the tunnel</p>
</div>
<p class="since">Since: 1.2</p>
</div>
<hr>
<div class="refsect2">
<a name="nm-device-ip-tunnel-get-ttl"></a><h3>nm_device_ip_tunnel_get_ttl ()</h3>
<pre class="programlisting"><a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#guint8"><span class="returnvalue">guint8</span></a>
nm_device_ip_tunnel_get_ttl (<em class="parameter"><code><a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a> *device</code></em>);</pre>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-ttl.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>device</p></td>
<td class="parameter_description"><p>a <a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-ttl.returns"></a><h4>Returns</h4>
<p> the TTL assigned to tunneled packets</p>
</div>
<p class="since">Since: 1.2</p>
</div>
<hr>
<div class="refsect2">
<a name="nm-device-ip-tunnel-get-tos"></a><h3>nm_device_ip_tunnel_get_tos ()</h3>
<pre class="programlisting"><a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#guint8"><span class="returnvalue">guint8</span></a>
nm_device_ip_tunnel_get_tos (<em class="parameter"><code><a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a> *device</code></em>);</pre>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-tos.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>device</p></td>
<td class="parameter_description"><p>a <a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-tos.returns"></a><h4>Returns</h4>
<p> type of service (IPv4) or traffic class (IPv6) assigned
to tunneled packets.</p>
</div>
<p class="since">Since: 1.2</p>
</div>
<hr>
<div class="refsect2">
<a name="nm-device-ip-tunnel-get-path-mtu-discovery"></a><h3>nm_device_ip_tunnel_get_path_mtu_discovery ()</h3>
<pre class="programlisting"><a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
nm_device_ip_tunnel_get_path_mtu_discovery
                               (<em class="parameter"><code><a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a> *device</code></em>);</pre>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-path-mtu-discovery.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>device</p></td>
<td class="parameter_description"><p>a <a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-path-mtu-discovery.returns"></a><h4>Returns</h4>
<p> whether path MTU discovery is enabled</p>
</div>
<p class="since">Since: 1.2</p>
</div>
<hr>
<div class="refsect2">
<a name="nm-device-ip-tunnel-get-input-key"></a><h3>nm_device_ip_tunnel_get_input_key ()</h3>
<pre class="programlisting">const <span class="returnvalue">char</span> *
nm_device_ip_tunnel_get_input_key (<em class="parameter"><code><a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a> *device</code></em>);</pre>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-input-key.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>device</p></td>
<td class="parameter_description"><p>a <a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-input-key.returns"></a><h4>Returns</h4>
<p> the key used for incoming packets</p>
</div>
<p class="since">Since: 1.2</p>
</div>
<hr>
<div class="refsect2">
<a name="nm-device-ip-tunnel-get-output-key"></a><h3>nm_device_ip_tunnel_get_output_key ()</h3>
<pre class="programlisting">const <span class="returnvalue">char</span> *
nm_device_ip_tunnel_get_output_key (<em class="parameter"><code><a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a> *device</code></em>);</pre>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-output-key.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>device</p></td>
<td class="parameter_description"><p>a <a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-output-key.returns"></a><h4>Returns</h4>
<p> the key used for outgoing packets</p>
</div>
<p class="since">Since: 1.2</p>
</div>
<hr>
<div class="refsect2">
<a name="nm-device-ip-tunnel-get-encapsulation-limit"></a><h3>nm_device_ip_tunnel_get_encapsulation_limit ()</h3>
<pre class="programlisting"><a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#guint8"><span class="returnvalue">guint8</span></a>
nm_device_ip_tunnel_get_encapsulation_limit
                               (<em class="parameter"><code><a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a> *device</code></em>);</pre>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-encapsulation-limit.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>device</p></td>
<td class="parameter_description"><p>a <a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-encapsulation-limit.returns"></a><h4>Returns</h4>
<p> the maximum permitted encapsulation level</p>
</div>
<p class="since">Since: 1.2</p>
</div>
<hr>
<div class="refsect2">
<a name="nm-device-ip-tunnel-get-flow-label"></a><h3>nm_device_ip_tunnel_get_flow_label ()</h3>
<pre class="programlisting"><a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
nm_device_ip_tunnel_get_flow_label (<em class="parameter"><code><a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a> *device</code></em>);</pre>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-flow-label.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>device</p></td>
<td class="parameter_description"><p>a <a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-flow-label.returns"></a><h4>Returns</h4>
<p> the flow label assigned to tunnel packets</p>
</div>
<p class="since">Since: 1.2</p>
</div>
<hr>
<div class="refsect2">
<a name="nm-device-ip-tunnel-get-flags"></a><h3>nm_device_ip_tunnel_get_flags ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingIPTunnel.html#NMIPTunnelFlags" title="enum NMIPTunnelFlags"><span class="returnvalue">NMIPTunnelFlags</span></a>
nm_device_ip_tunnel_get_flags (<em class="parameter"><code><a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a> *device</code></em>);</pre>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-flags.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>device</p></td>
<td class="parameter_description"><p>a <a class="link" href="NMDeviceIPTunnel.html" title="NMDeviceIPTunnel"><span class="type">NMDeviceIPTunnel</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="nm-device-ip-tunnel-get-flags.returns"></a><h4>Returns</h4>
<p> the tunnel flags</p>
</div>
<p class="since">Since: 1.12</p>
</div>
</div>
<div class="refsect1">
<a name="NMDeviceIPTunnel.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="NM-DEVICE-IP-TUNNEL-MODE:CAPS"></a><h3>NM_DEVICE_IP_TUNNEL_MODE</h3>
<pre class="programlisting">#define NM_DEVICE_IP_TUNNEL_MODE                "mode"
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NM-DEVICE-IP-TUNNEL-PARENT:CAPS"></a><h3>NM_DEVICE_IP_TUNNEL_PARENT</h3>
<pre class="programlisting">#define NM_DEVICE_IP_TUNNEL_PARENT              "parent"
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NM-DEVICE-IP-TUNNEL-LOCAL:CAPS"></a><h3>NM_DEVICE_IP_TUNNEL_LOCAL</h3>
<pre class="programlisting">#define NM_DEVICE_IP_TUNNEL_LOCAL               "local"
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NM-DEVICE-IP-TUNNEL-REMOTE:CAPS"></a><h3>NM_DEVICE_IP_TUNNEL_REMOTE</h3>
<pre class="programlisting">#define NM_DEVICE_IP_TUNNEL_REMOTE              "remote"
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NM-DEVICE-IP-TUNNEL-TTL:CAPS"></a><h3>NM_DEVICE_IP_TUNNEL_TTL</h3>
<pre class="programlisting">#define NM_DEVICE_IP_TUNNEL_TTL                 "ttl"
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NM-DEVICE-IP-TUNNEL-TOS:CAPS"></a><h3>NM_DEVICE_IP_TUNNEL_TOS</h3>
<pre class="programlisting">#define NM_DEVICE_IP_TUNNEL_TOS                 "tos"
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NM-DEVICE-IP-TUNNEL-PATH-MTU-DISCOVERY:CAPS"></a><h3>NM_DEVICE_IP_TUNNEL_PATH_MTU_DISCOVERY</h3>
<pre class="programlisting">#define NM_DEVICE_IP_TUNNEL_PATH_MTU_DISCOVERY  "path-mtu-discovery"
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NM-DEVICE-IP-TUNNEL-INPUT-KEY:CAPS"></a><h3>NM_DEVICE_IP_TUNNEL_INPUT_KEY</h3>
<pre class="programlisting">#define NM_DEVICE_IP_TUNNEL_INPUT_KEY           "input-key"
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NM-DEVICE-IP-TUNNEL-OUTPUT-KEY:CAPS"></a><h3>NM_DEVICE_IP_TUNNEL_OUTPUT_KEY</h3>
<pre class="programlisting">#define NM_DEVICE_IP_TUNNEL_OUTPUT_KEY          "output-key"
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NM-DEVICE-IP-TUNNEL-ENCAPSULATION-LIMIT:CAPS"></a><h3>NM_DEVICE_IP_TUNNEL_ENCAPSULATION_LIMIT</h3>
<pre class="programlisting">#define NM_DEVICE_IP_TUNNEL_ENCAPSULATION_LIMIT "encapsulation-limit"
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NM-DEVICE-IP-TUNNEL-FLOW-LABEL:CAPS"></a><h3>NM_DEVICE_IP_TUNNEL_FLOW_LABEL</h3>
<pre class="programlisting">#define NM_DEVICE_IP_TUNNEL_FLOW_LABEL          "flow-label"
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NM-DEVICE-IP-TUNNEL-FLAGS:CAPS"></a><h3>NM_DEVICE_IP_TUNNEL_FLAGS</h3>
<pre class="programlisting">#define NM_DEVICE_IP_TUNNEL_FLAGS               "flags"
</pre>
</div>
</div>
</div>
<div class="footer">
<hr>Generated by GTK-Doc V1.29</div>
</body>
</html>